13337001 has 16 divisors (see below), whose sum is σ = 19835200. Its totient is φ = 8856864.

The previous prime is 13336963. The next prime is 13337003. The reversal of 13337001 is 10073331.

It is not a de Polignac number, because 13337001 - 2⁶ = 13336937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13337003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7485 + ... + 9093.

It is an arithmetic number, because the mean of its divisors is an integer number (1239700).

Almost surely, 2^13337001 is an apocalyptic number.

It is an amenable number.

13337001 is a deficient number, since it is larger than the sum of its proper divisors (6498199).

13337001 is a wasteful number, since it uses less digits than its factorization.

13337001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925 (or 1919 counting only the distinct ones).

The product of its (nonzero) digits is 189, while the sum is 18.

The square root of 13337001 is about 3651.9858981108. The cubic root of 13337001 is about 237.1479608044.

The spelling of 13337001 in words is "thirteen million, three hundred thirty-seven thousand, one".